173 lines
8.8 KiB
Diff
173 lines
8.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: William Blake Galbreath <blake.galbreath@gmail.com>
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Date: Sun, 23 Aug 2020 20:59:00 +0200
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Subject: [PATCH] Climbing should not bypass cramming gamerule
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diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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index ccdc2be5957e74fbfdcbd56efe3ec85a2fa0b0d7..5267c958ce8e70dcdbf30c7db42e9af7c4a89e0f 100644
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--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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@@ -74,6 +74,11 @@ public class PaperWorldConfig {
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wanderingTraderSpawnChanceMax = getInt("wandering-trader.spawn-chance-max", wanderingTraderSpawnChanceMax);
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}
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+ public boolean fixClimbingBypassingCrammingRule = false;
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+ private void fixClimbingBypassingCrammingRule() {
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+ fixClimbingBypassingCrammingRule = getBoolean("fix-climbing-bypassing-cramming-rule", fixClimbingBypassingCrammingRule);
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+ }
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+
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public short keepLoadedRange;
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private void keepLoadedRange() {
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keepLoadedRange = (short) (getInt("keep-spawn-loaded-range", Math.min(spigotConfig.viewDistance, 10)) * 16);
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diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
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index 9524771be6268b28f14618523d59cff00a127d9b..34b3e3a522dd8fd226cb32d1218f75092065c431 100644
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--- a/src/main/java/net/minecraft/world/entity/Entity.java
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+++ b/src/main/java/net/minecraft/world/entity/Entity.java
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@@ -1749,6 +1749,12 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
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}
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public boolean isPushable() {
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+ // Paper start
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+ return isCollidable(false);
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+ }
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+
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+ public boolean isCollidable(boolean ignoreClimbing) {
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+ // Paper end
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return false;
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}
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diff --git a/src/main/java/net/minecraft/world/entity/EntitySelector.java b/src/main/java/net/minecraft/world/entity/EntitySelector.java
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index 8fb89326395a7e70982c0d757b506565e98b12a4..a060cca08631fb42041e3a79a9abc422fe7757af 100644
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--- a/src/main/java/net/minecraft/world/entity/EntitySelector.java
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+++ b/src/main/java/net/minecraft/world/entity/EntitySelector.java
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@@ -44,11 +44,17 @@ public final class EntitySelector {
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}
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public static Predicate<Entity> pushableBy(Entity entity) {
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+ // Paper start - ignoreClimbing param
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+ return pushable(entity, false);
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+ }
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+
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+ public static Predicate<Entity> pushable(Entity entity, boolean ignoreClimbing) {
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+ // Paper end
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Team scoreboardteambase = entity.getTeam();
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Team.CollisionRule scoreboardteambase_enumteampush = scoreboardteambase == null ? Team.CollisionRule.ALWAYS : scoreboardteambase.getCollisionRule();
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return (Predicate) (scoreboardteambase_enumteampush == Team.CollisionRule.NEVER ? Predicates.alwaysFalse() : EntitySelector.NO_SPECTATORS.and((entity1) -> {
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- if (!entity1.canCollideWithBukkit(entity) || !entity.canCollideWithBukkit(entity1)) { // CraftBukkit - collidable API
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+ if (!entity1.isCollidable(ignoreClimbing) || !entity1.canCollideWithBukkit(entity) || !entity.canCollideWithBukkit(entity1)) { // CraftBukkit - collidable API // Paper - isCollidable
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return false;
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} else if (entity.level.isClientSide && (!(entity1 instanceof Player) || !((Player) entity1).isLocalPlayer())) {
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return false;
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diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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index 2e7d7bd60ac340568b1bc0f3052affcf445090f7..e3d8557733e20a51bb71d9c968f4f12cc3192624 100644
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--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
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+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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@@ -3277,7 +3277,7 @@ public abstract class LivingEntity extends Entity {
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return;
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}
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// Paper end - don't run getEntities if we're not going to use its result
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- List<Entity> list = this.level.getEntities(this, this.getBoundingBox(), EntitySelector.pushableBy(this));
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+ List<Entity> list = this.level.getEntities(this, this.getBoundingBox(), EntitySelector.pushable(this, level.paperConfig.fixClimbingBypassingCrammingRule)); // Paper - fix climbing bypassing cramming rule
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if (!list.isEmpty()) {
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// Paper - move up
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@@ -3444,9 +3444,16 @@ public abstract class LivingEntity extends Entity {
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return !this.isRemoved() && this.collides; // CraftBukkit
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}
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+ // Paper start
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@Override
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public boolean isPushable() {
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- return this.isAlive() && !this.isSpectator() && !this.onClimbable() && this.collides; // CraftBukkit
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+ return this.isCollidable(level.paperConfig.fixClimbingBypassingCrammingRule);
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+ }
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+
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+ @Override
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+ public boolean isCollidable(boolean ignoreClimbing) {
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+ return this.isAlive() && !this.isSpectator() && (ignoreClimbing || !this.onClimbable()) && this.collides; // CraftBukkit
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+ // Paper end
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}
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// CraftBukkit start - collidable API
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diff --git a/src/main/java/net/minecraft/world/entity/ambient/Bat.java b/src/main/java/net/minecraft/world/entity/ambient/Bat.java
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index ee55623cddc6d9e0dde5f384d66a750b92cc4f0e..9ed2f8f2843c634fd14dda4459f85b7140dd447a 100644
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--- a/src/main/java/net/minecraft/world/entity/ambient/Bat.java
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+++ b/src/main/java/net/minecraft/world/entity/ambient/Bat.java
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@@ -83,7 +83,7 @@ public class Bat extends AmbientCreature {
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}
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@Override
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- public boolean isPushable() {
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+ public boolean isCollidable(boolean ignoreClimbing) { // Paper
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return false;
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}
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diff --git a/src/main/java/net/minecraft/world/entity/animal/Parrot.java b/src/main/java/net/minecraft/world/entity/animal/Parrot.java
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index 57378e42d6ef1be70a0abcca846cab9108c76783..ae21d260b2d4673eb4aa56a82e1043d20507adb2 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/Parrot.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/Parrot.java
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@@ -380,8 +380,8 @@ public class Parrot extends ShoulderRidingEntity implements FlyingAnimal {
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}
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@Override
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- public boolean isPushable() {
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- return super.isPushable(); // CraftBukkit - collidable API
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+ public boolean isCollidable(boolean ignoreClimbing) { // Paper
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+ return super.isCollidable(ignoreClimbing); // CraftBukkit - collidable API // Paper
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}
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@Override
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diff --git a/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java
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index c613a5e4d3ae360ce3eed312c5eecc553fae0066..630b6491ee186e1e3f17489311a91681e52b7ff5 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java
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@@ -239,7 +239,7 @@ public abstract class AbstractHorse extends Animal implements ContainerListener,
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}
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@Override
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- public boolean isPushable() {
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+ public boolean isCollidable(boolean ignoreClimbing) { // Paper
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return !this.isVehicle();
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}
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diff --git a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
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index c5e9273055ff7302941b7475d8175be53eaece1f..02bce120fc93caa9e1e92b61e74c28209a1b2385 100644
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--- a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
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+++ b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
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@@ -345,7 +345,7 @@ public class ArmorStand extends LivingEntity {
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}
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@Override
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- public boolean isPushable() {
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+ public boolean isCollidable(boolean ignoreClimbing) { // Paper
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return false;
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}
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diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
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index fa889f93a5c6782957bdbf803915cb5e80e05f3e..9653b142c199c068e4d6175bcd3cbecb6465853f 100644
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--- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
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+++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
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@@ -149,7 +149,7 @@ public abstract class AbstractMinecart extends Entity {
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}
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@Override
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- public boolean isPushable() {
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+ public boolean isCollidable(boolean ignoreClimbing) { // Paper
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return true;
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}
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diff --git a/src/main/java/net/minecraft/world/entity/vehicle/Boat.java b/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
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index 3f1059569da23bd02c00279050bf7bce7a160462..a1b93f2878e22fa1d0cad639416d2dc5b8339c73 100644
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--- a/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
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+++ b/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
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@@ -158,7 +158,7 @@ public class Boat extends Entity {
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}
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@Override
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- public boolean isPushable() {
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+ public boolean isCollidable(boolean ignoreClimbing) { // Paper
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return true;
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}
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